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Incorrect access control in the /users endpoint of Cpacker MemGPT v0.3.17 allows attackers to access sensitive data.
A new decloaking technique for nearly all VPN implementations has been found, which allows attackers to inject entries into the routing tables of unsuspecting victims using DHCP option 121. This allows attackers to redirect traffic, which is supposed to be sent encrypted over the VPN, through the physical interface handling DHCP for the network the victim's computer is connected to, effectively bypassing the VPN connection. ### Impact All users are potentially affected, as this attack vector can be used against _any_ VPN implementation without mitigations in place. ### Patches Currently, there are no existing mitigations employed by Quincy. ### Workarounds Disabling DHCP option 121 in the DHCP client is a potential workaround, as it prevents this kind of attack. ### References https://www.leviathansecurity.com/blog/tunnelvision
### Summary Improper input validation in the application can allow attackers to perform local file read (LFR) or path traversal attacks. These vulnerabilities occur when user input is used to construct file paths without adequate sanitization or validation. For example, using `file:../../../etc/passwd` or `file: ///etc/passwd` can bypass weak validations and allow unauthorized access to sensitive files. Even though this has been addressed in previous patch, it is still insufficient. ### Details The check in this line of code is insufficient. ``` if re.search(r'^file:/', url.strip(), re.IGNORECASE): ``` The attacker can still bypass this by using: -`file:../../../../etc/passwd` -`file: ///etc/passwd` (with space before /) ### PoC - Open up a changedetection.io instance with a webdriver configured. - Create a new watch with `file:../../../../etc/passwd`. - Check the watch preview. - The contents of `/etc/passwd` should pop out. ### Screenshots  refers to a persistent attack campaign that employs social engineering lures, with the hacking crew often posing as recruiters to trick individuals looking for potential job opportunities into
The US water sector suffered a stream of cyberattacks over the past year and half, from a mix of cybercriminals, hacktivists, and nation-state hacking teams. Here's how the industry and ICS/OT security experts are working to better secure vulnerable drinking and wastewater utilities.
An overview of incidents and news surrounding Artificial Intelligence in 2024.
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The work on quantum computing hit some major milestones in 2024, making the path to a workable quantum computer seem closer than ever. Google, Microsoft, and other research efforts hit significant milestones this year, but is the cybersecurity world ready?
The ABB BMS/BAS controller suffers from an authenticated blind OS command injection vulnerability. This can be exploited to inject and execute arbitrary shell commands through the 'variant' HTTP POST parameter called by the clearProjectConfigurationAjax.php script.
The ABB BMS/BAS controller suffers from an authenticated blind OS command injection vulnerability. This can be exploited to inject and execute arbitrary shell commands through the 'instance' HTTP POST parameter called by calendarUpdate.php script.